Zero-correlation linear attack on reduced-round SKINNY  

作　　者：Yi ZHANG Ting CUI Congjun WANG 

机构地区：[1]Department of Applied Mathematics,PLA SSF Information Engineering University,Zhengzhou 450000,China

出　　处：《Frontiers of Computer Science》2023年第4期207-207,共1页中国计算机科学前沿（英文版）

摘　　要：Erratum to:Front.Comput.Sci.,2023,17(4):174808.DOI 10.1007/s11704-022-2206-2.The conditions of Proposition 3 in this paper are insufficient.The proposition is corrected as follows.Proposition 3 Given a pair of input plaintext and output masks(Γ_(0),Γ_(r))of the r-round block cipher SKINNY-n-pn,for any linear trail Γ of the linear approximation Γ_(0)→Γ_(r) and for the cell position i,if the number of nonzero elements in its Γ sequence is greater than 0 and less than p+1,then the cipher has a zero-correlation linear hull.

关 键 词：LINEAR TRAIL PLAIN 

分 类 号：O15[理学—数学]